Peer Review History
Original SubmissionAugust 28, 2022 |
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PONE-D-22-21644Evaluation of Hematological Parameters Alterations in Different Waves of COVID-19 PandemicPLOS ONE Dear Dr. Nakhaie, Thank you for submitting your manuscript to PLOS ONE. After careful consideration, we feel that it has merit but does not fully meet PLOS ONE’s publication criteria as it currently stands. Therefore, we invite you to submit a revised version of the manuscript that addresses the points raised during the review process. Please submit your revised manuscript by Feb 17 2023 11:59PM. If you will need more time than this to complete your revisions, please reply to this message or contact the journal office at plosone@plos.org. When you're ready to submit your revision, log on to https://www.editorialmanager.com/pone/ and select the 'Submissions Needing Revision' folder to locate your manuscript file. Please include the following items when submitting your revised manuscript:
If you would like to make changes to your financial disclosure, please include your updated statement in your cover letter. Guidelines for resubmitting your figure files are available below the reviewer comments at the end of this letter. If applicable, we recommend that you deposit your laboratory protocols in protocols.io to enhance the reproducibility of your results. Protocols.io assigns your protocol its own identifier (DOI) so that it can be cited independently in the future. For instructions see: https://journals.plos.org/plosone/s/submission-guidelines#loc-laboratory-protocols. Additionally, PLOS ONE offers an option for publishing peer-reviewed Lab Protocol articles, which describe protocols hosted on protocols.io. Read more information on sharing protocols at https://plos.org/protocols?utm_medium=editorial-email&utm_source=authorletters&utm_campaign=protocols. We look forward to receiving your revised manuscript. Kind regards, Bhaswati Chatterjee, PhD Academic Editor PLOS ONE Journal requirements: When submitting your revision, we need you to address these additional requirements. 1. Please ensure that your manuscript meets PLOS ONE's style requirements, including those for file naming. The PLOS ONE style templates can be found at https://journals.plos.org/plosone/s/file?id=wjVg/PLOSOne_formatting_sample_main_body.pdf 2. Thank you for including your ethics statement: "N/A". (1). For studies reporting research involving human participants, PLOS ONE requires authors to confirm that this specific study was reviewed and approved by an institutional review board (ethics committee) before the study began. Please provide the specific name of the ethics committee/IRB that approved your study, or explain why you did not seek approval in this case. 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If you are reporting a retrospective study of medical records or archived samples, please ensure that you have discussed whether all data were fully anonymized before you accessed them and/or whether the IRB or ethics committee waived the requirement for informed consent. If patients provided informed written consent to have data from their medical records used in research, please include this information Once you have amended this/these statement(s) in the Methods section of the manuscript, please add the same text to the “Ethics Statement” field of the submission form (via “Edit Submission”). For additional information about PLOS ONE ethical requirements for human subjects research, please refer to http://journals.plos.org/plosone/s/submission-guidelines#loc-human-subjects-research. 3. PLOS requires an ORCID iD for the corresponding author in Editorial Manager on papers submitted after December 6th, 2016. Please ensure that you have an ORCID iD and that it is validated in Editorial Manager. To do this, go to ‘Update my Information’ (in the upper left-hand corner of the main menu), and click on the Fetch/Validate link next to the ORCID field. This will take you to the ORCID site and allow you to create a new iD or authenticate a pre-existing iD in Editorial Manager. Please see the following video for instructions on linking an ORCID iD to your Editorial Manager account: https://www.youtube.com/watch?v=_xcclfuvtxQ. 4. Please amend your authorship list in your manuscript file to include authors list. [Note: HTML markup is below. Please do not edit.] Reviewers' comments: Reviewer's Responses to Questions Comments to the Author 1. Is the manuscript technically sound, and do the data support the conclusions? The manuscript must describe a technically sound piece of scientific research with data that supports the conclusions. Experiments must have been conducted rigorously, with appropriate controls, replication, and sample sizes. The conclusions must be drawn appropriately based on the data presented. Reviewer #1: Partly Reviewer #2: Partly Reviewer #3: Yes ********** 2. Has the statistical analysis been performed appropriately and rigorously? Reviewer #1: No Reviewer #2: Yes Reviewer #3: Yes ********** 3. Have the authors made all data underlying the findings in their manuscript fully available? The PLOS Data policy requires authors to make all data underlying the findings described in their manuscript fully available without restriction, with rare exception (please refer to the Data Availability Statement in the manuscript PDF file). The data should be provided as part of the manuscript or its supporting information, or deposited to a public repository. For example, in addition to summary statistics, the data points behind means, medians and variance measures should be available. If there are restrictions on publicly sharing data—e.g. participant privacy or use of data from a third party—those must be specified. Reviewer #1: Yes Reviewer #2: No Reviewer #3: Yes ********** 4. Is the manuscript presented in an intelligible fashion and written in standard English? PLOS ONE does not copyedit accepted manuscripts, so the language in submitted articles must be clear, correct, and unambiguous. Any typographical or grammatical errors should be corrected at revision, so please note any specific errors here. Reviewer #1: No Reviewer #2: Yes Reviewer #3: No ********** 5. Review Comments to the Author Please use the space provided to explain your answers to the questions above. You may also include additional comments for the author, including concerns about dual publication, research ethics, or publication ethics. (Please upload your review as an attachment if it exceeds 20,000 characters) Reviewer #1: This paper looks at hematological parameters in different waves, by recruiting patients at the hospital. By definition these people are not healthy and a control (COVID negative) is required at each wave. We have no information on the waves (viral strain, evaluated infection levels in the general population) that renders the information un-informative. These type of studies need multiparametric studies. THere are too many confusing factors (not only age and sex). Reviewer #2: 20 December 2022 PLoS One ISSN: 1932-6203 RE: Invitation to review manuscript number PONE-D-22-21644 entitled “Evaluation of Hematological Parameters Alterations in Different Waves of COVID-19 Pandemic [sic]” Dear Editors, I would like to thank your for the opportunity to review a manuscript on behalf of PLoS One. In this cross-sectional study, the authors describe routine hematological parameters associated with diseases severity among COVID-19 patients admitted to Shahid Sadoughi hospital (Yazd, Iran). While this is not the first study to describe the association of hematological parameters and COVID-19 severity, the findings presented by the authors add to the external validity of using this approach do determine patient prognosis. The manuscript is succinct and technically sound, but requires significant revision to be considered for publication in PLoS One. I would encourage the authors to revise their manuscript since their findings could be helpful for future systematic reviews and meta-analysis such as Asghar et al. 2020 JCHIMP 10(6): 508-513. 1. On occasion, spelling and verbiage is used inconsistently. I would encourage the authors to revise their manuscript for consistency. For example, - While covid-19 mainly affects the respiratory system […], So far several models for the prognosis of the disease of COVID-19 […], Numerous reports of the disorder of hematological parameters levels in Covid-19 patients […] - […] the body is another target of this wild virus. It is unclear what the authors signify by “wild virus”. - Some words are unnecessarily capitalized (hematological Parameters; and There is an urgent; And Also, from the early detection; Quantitative Characteristics of patients) 2. Some statements made by the authors should be substantiated with references. I would encourage the authors to review the current literature to better position their own study and findings. For example, - So far, several models for the prognosis for the disease of COVID-19 have been reported. What are these models? - A study conducted in five different countries in Asia, Africa, and the United States shows that CBB is the most common laboratory test. These studies should be cited. - Numerous reports of the disorder of hematological parameters levels in Covid-19 patients have been mentioned in various studies, some of which had a significant relationship with the clinical status and prognosis of the patients. It’s unclear which studies are being referenced here. - Previous studies showed that leukocytosis predicts a poor prognosis in critically ill Covid-19 patients. Which studies? 3. The authors should provide a justification for their sample size. Why did they only select n=300 patients per wave of COVID-19? The authors potentially have access to a much larger dataset and this could strengthen their findings. Also, the authors should provide a justification as to why they chose not to include asymptomatic controls/negative for comparison. 4. In general, how much time was there between a positive RT-PCR test and hematological assessment in the patient population? Was this similar in all three categories of patients (i.e., partially recovered, recovered, and deceased)? How would delays between a positive RT-PCR and hematological assessment affect the study’s findings? Sampling delays could significantly bias the study’s findings and should be acknowledged by the authors. 5. Some acronyms are not defined (ex: MCH, MCHC, MCV, PDW, PLT). While these acronyms might be common in hematology, PLoS One’s broad readership would benefit from additional definitions. 6. The distribution of patients aged < and ≥ 65 years […]. Is there a value missing after the “<”? 7. The authors should provide a definition for “partial recovery” and “recovery”. The difference between these two categories is not clear. 8. It is difficult to appreciate the study’s findings because continuous data is being presented in a Table versus Figures. I would highly recommend that the authors use Figures present the data found in Tables 2-5. Currently, it is difficult to appreciate changes in hematological parameters from the 1st to 5th waves of COVID-19, age groups, sex, and disease severity. In addition, it is not very clear from the tables where these significant changes are happening. I would recommend the authors use box-and-whisker plots (where applicable) to present their findings. Using figures would also complement the text. 9. As stated by the authors, the findings from this study could be useful for optimizing clinical decisions in countries that suffer from significant shortages of medical resources, potentially reducing mortality rates. The authors show that hematological parameters vary from wave to wave of COVID-19. However, they do not discuss how these changes affect the association of hematological parameters and disease severity. Do we see a change in sensitivity and specificity from wave to wave? The authors should report sensitivity and specificity data to (1) allow comparisons with other similar studies and (2) allow the reader to assess the usefulness of using hematological parameters for disease prognosis. 10. The authors specify that “those patients who had missing data in their hematological parameters […] were negatively excluded” but the N= reported in each table would suggest otherwise. For example, in Table 3 N=716 values are reported for hematocrit while N=687 values are being reported for lymphocyte. Shouldn’t each parameter have an equal number of patients? Table 1 suggests that 717 patients <65 were included in this study, but Table 3 reports 716 hematocrit measurements, 666 neutrophil measurements, etc. Some further explanation would be valuable here. The authors should report the sample size (n=), denominators (N=), and proportions (%) for each hematological parameter in each Table to facilitate interpretation. A flow-chart could also assist the reader in understanding how patients were selected, included, excluded, and which hematological parameters were available at the time of the study. Reviewer #3: The manuscript entitled “Evaluation of Hematological Parameters Alterations in Different Waves of COVID-19 Pandemic” described hematological parameters during Covid-19 infections in Yazd city in Iran. Although molecular testing by RT-PCR is already a good tool for Covid-19 diagnosis, I believe, this together with the authors that hematological changes together with PCR can help to better predict the outcome of Covid-19 patients. I think therefore, and despite the relatively poor quality of English of this manuscript, that this study is an important addition to the literature of Covid-19 in Iran and in the world. However, I have to suggest that the overall scientific quality be improved. Major points 1. I suggest the authors should add a quick description of the study city or site for international readers 2. Throughout the main text, the authors emphasized on different waves of Covid-19 in Iran but it is not clear for the reader when and for how long these waves occurred. I therefore recommend the authors to present a figure showing different waves of Covid-19 in Iran. 4. There are a number of grammatical mistakes and abbreviations in the text without any initial explanations during the first appearance. Authors should correct that. 5. Some unnecessarily long sentences should also be broken into at least two. ********** 6. PLOS authors have the option to publish the peer review history of their article (what does this mean?). If published, this will include your full peer review and any attached files. If you choose “no”, your identity will remain anonymous but your review may still be made public. Do you want your identity to be public for this peer review? For information about this choice, including consent withdrawal, please see our Privacy Policy. Reviewer #1: No Reviewer #2: No Reviewer #3: Yes: Demanou Maurice ********** [NOTE: If reviewer comments were submitted as an attachment file, they will be attached to this email and accessible via the submission site. Please log into your account, locate the manuscript record, and check for the action link "View Attachments". If this link does not appear, there are no attachment files.] While revising your submission, please upload your figure files to the Preflight Analysis and Conversion Engine (PACE) digital diagnostic tool, https://pacev2.apexcovantage.com/. PACE helps ensure that figures meet PLOS requirements. To use PACE, you must first register as a user. Registration is free. Then, login and navigate to the UPLOAD tab, where you will find detailed instructions on how to use the tool. If you encounter any issues or have any questions when using PACE, please email PLOS at figures@plos.org. Please note that Supporting Information files do not need this step. |
Revision 1 |
PONE-D-22-21644R1Evaluation of Hematological Parameters Alterations in Different Waves of COVID-19 Pandemic: A Cross-Sectional StudyPLOS ONE Dear Dr. Nakhaie, Thank you for submitting your manuscript to PLOS ONE. After careful consideration, we feel that it has merit but does not fully meet PLOS ONE’s publication criteria as it currently stands. Therefore, we invite you to submit a revised version of the manuscript that addresses the points raised during the review process. Please submit your revised manuscript by Jun 01 2023 11:59PM. If you will need more time than this to complete your revisions, please reply to this message or contact the journal office at plosone@plos.org. When you're ready to submit your revision, log on to https://www.editorialmanager.com/pone/ and select the 'Submissions Needing Revision' folder to locate your manuscript file. Please include the following items when submitting your revised manuscript:
If you would like to make changes to your financial disclosure, please include your updated statement in your cover letter. Guidelines for resubmitting your figure files are available below the reviewer comments at the end of this letter. If applicable, we recommend that you deposit your laboratory protocols in protocols.io to enhance the reproducibility of your results. Protocols.io assigns your protocol its own identifier (DOI) so that it can be cited independently in the future. For instructions see: https://journals.plos.org/plosone/s/submission-guidelines#loc-laboratory-protocols. Additionally, PLOS ONE offers an option for publishing peer-reviewed Lab Protocol articles, which describe protocols hosted on protocols.io. Read more information on sharing protocols at https://plos.org/protocols?utm_medium=editorial-email&utm_source=authorletters&utm_campaign=protocols. We look forward to receiving your revised manuscript. Kind regards, Bhaswati Chatterjee, PhD Academic Editor PLOS ONE [Note: HTML markup is below. Please do not edit.] Reviewers' comments: Reviewer's Responses to Questions Comments to the Author 1. If the authors have adequately addressed your comments raised in a previous round of review and you feel that this manuscript is now acceptable for publication, you may indicate that here to bypass the “Comments to the Author” section, enter your conflict of interest statement in the “Confidential to Editor” section, and submit your "Accept" recommendation. Reviewer #1: (No Response) Reviewer #2: (No Response) Reviewer #3: (No Response) ********** 2. Is the manuscript technically sound, and do the data support the conclusions? The manuscript must describe a technically sound piece of scientific research with data that supports the conclusions. Experiments must have been conducted rigorously, with appropriate controls, replication, and sample sizes. The conclusions must be drawn appropriately based on the data presented. Reviewer #1: No Reviewer #2: Yes Reviewer #3: Yes ********** 3. Has the statistical analysis been performed appropriately and rigorously? Reviewer #1: I Don't Know Reviewer #2: No Reviewer #3: Yes ********** 4. Have the authors made all data underlying the findings in their manuscript fully available? The PLOS Data policy requires authors to make all data underlying the findings described in their manuscript fully available without restriction, with rare exception (please refer to the Data Availability Statement in the manuscript PDF file). The data should be provided as part of the manuscript or its supporting information, or deposited to a public repository. For example, in addition to summary statistics, the data points behind means, medians and variance measures should be available. If there are restrictions on publicly sharing data—e.g. participant privacy or use of data from a third party—those must be specified. Reviewer #1: No Reviewer #2: No Reviewer #3: Yes ********** 5. Is the manuscript presented in an intelligible fashion and written in standard English? PLOS ONE does not copyedit accepted manuscripts, so the language in submitted articles must be clear, correct, and unambiguous. Any typographical or grammatical errors should be corrected at revision, so please note any specific errors here. Reviewer #1: No Reviewer #2: Yes Reviewer #3: Yes ********** 6. Review Comments to the Author Please use the space provided to explain your answers to the questions above. You may also include additional comments for the author, including concerns about dual publication, research ethics, or publication ethics. (Please upload your review as an attachment if it exceeds 20,000 characters) Reviewer #1: The authors did not respond to any of my comments. My comments remain, and I believe that the data provided is not sufficient for publication. Reviewer #2: While the current manuscript is a significant improvement compared to the previous version, it requires additional revision to be considered for publication in PLoS ONE in my personal opinion. 1. The authors still have not provided a justification as to why they chose not to include asymptomatic/negative/healthy controls for comparison. 2. The manuscript is missing several references. For example: […] and their reduction can be extremely harmful to infection such as COVID-19 (ref). […] and their decreased number are less affected by infection (ref). I would encourage the authors to carefully revise their manuscript for accuracy and completeness. 3. Several typographical errors are present in the manuscript, including in the figures. I would encourage the authors to carefully refine their manuscript. For example: Figure 3, X-axis, “RDW_CV”, 2th (should be 2nd), 3th (should be 3rd), 4th and 5th Table 1. […] with COVID-19 during the covid-19 pandemic 4. The authors note in the results that there was a significant association between hematological parameters amongst “younger” and “elderly” patients. More specifically, the mean of WBC, neutrophil, and ESR were significantly higher in the “elderly” than in the “younger ones”. The level of hematocrit, hemoglobin, RBC, and ESR parameters were also significantly higher in men than in women, while the median level of lymphocyte and platelets were lower in men versus women. In addition, the distribution of patient age varies between the different waves of the COVID-19 pandemic (Table 1). However, aggregate data is presented in Figure 3. A stratified analysis based on different age categories would be helpful here. It is unclear if the differences observed are due to the different SARS-CoV-2 variants or the changing mean age of the patient population from wave-to-wave. Reviewer #3: I'd that the authors for their effort to address the reviewers' comments to improve the overall quality of their manuscript. The figure 2 showing the time frame of each of the covid-19 waves in Iran and its relationship with the patients outcome is particularly appreciated. However, I still believe that one of my major comments below was not addressed. Major points 1. I suggest the authors should add a quick description of the study city or site for international readers This is important for international reader to better understand the epidemiological pattern of COVID-19 in the city of Yazd. I recommend the authors to add a study site description section together with a map of Iran for more illustration. ********** 7. PLOS authors have the option to publish the peer review history of their article (what does this mean?). If published, this will include your full peer review and any attached files. If you choose “no”, your identity will remain anonymous but your review may still be made public. Do you want your identity to be public for this peer review? For information about this choice, including consent withdrawal, please see our Privacy Policy. Reviewer #1: No Reviewer #2: No Reviewer #3: Yes: Maurice Demanou ********** [NOTE: If reviewer comments were submitted as an attachment file, they will be attached to this email and accessible via the submission site. Please log into your account, locate the manuscript record, and check for the action link "View Attachments". If this link does not appear, there are no attachment files.] While revising your submission, please upload your figure files to the Preflight Analysis and Conversion Engine (PACE) digital diagnostic tool, https://pacev2.apexcovantage.com/. PACE helps ensure that figures meet PLOS requirements. To use PACE, you must first register as a user. Registration is free. Then, login and navigate to the UPLOAD tab, where you will find detailed instructions on how to use the tool. If you encounter any issues or have any questions when using PACE, please email PLOS at figures@plos.org. Please note that Supporting Information files do not need this step. |
Revision 2 |
PONE-D-22-21644R2Evaluation of Hematological Parameters Alterations in Different Waves of COVID-19 Pandemic: A Cross-Sectional StudyPLOS ONE Dear Dr. Nakhaie, Thank you for submitting your manuscript to PLOS ONE. After careful consideration, we feel that it has merit but does not fully meet PLOS ONE’s publication criteria as it currently stands. Therefore, we invite you to submit a revised version of the manuscript that addresses the points raised during the review process. Please submit your revised manuscript by Aug 26 2023 11:59PM. If you will need more time than this to complete your revisions, please reply to this message or contact the journal office at plosone@plos.org. When you're ready to submit your revision, log on to https://www.editorialmanager.com/pone/ and select the 'Submissions Needing Revision' folder to locate your manuscript file. Please include the following items when submitting your revised manuscript:
If applicable, we recommend that you deposit your laboratory protocols in protocols.io to enhance the reproducibility of your results. Protocols.io assigns your protocol its own identifier (DOI) so that it can be cited independently in the future. For instructions see: https://journals.plos.org/plosone/s/submission-guidelines#loc-laboratory-protocols. Additionally, PLOS ONE offers an option for publishing peer-reviewed Lab Protocol articles, which describe protocols hosted on protocols.io. Read more information on sharing protocols at https://plos.org/protocols?utm_medium=editorial-email&utm_source=authorletters&utm_campaign=protocols. We look forward to receiving your revised manuscript. Kind regards, Bhaswati Chatterjee, PhD Academic Editor PLOS ONE Journal Requirements: Please review your reference list to ensure that it is complete and correct. If you have cited papers that have been retracted, please include the rationale for doing so in the manuscript text, or remove these references and replace them with relevant current references. Any changes to the reference list should be mentioned in the rebuttal letter that accompanies your revised manuscript. If you need to cite a retracted article, indicate the article’s retracted status in the References list and also include a citation and full reference for the retraction notice. [Note: HTML markup is below. Please do not edit.] Reviewers' comments: Reviewer's Responses to Questions Comments to the Author 1. If the authors have adequately addressed your comments raised in a previous round of review and you feel that this manuscript is now acceptable for publication, you may indicate that here to bypass the “Comments to the Author” section, enter your conflict of interest statement in the “Confidential to Editor” section, and submit your "Accept" recommendation. Reviewer #2: (No Response) Reviewer #3: All comments have been addressed ********** 2. Is the manuscript technically sound, and do the data support the conclusions? The manuscript must describe a technically sound piece of scientific research with data that supports the conclusions. Experiments must have been conducted rigorously, with appropriate controls, replication, and sample sizes. The conclusions must be drawn appropriately based on the data presented. Reviewer #2: No Reviewer #3: Yes ********** 3. Has the statistical analysis been performed appropriately and rigorously? Reviewer #2: Yes Reviewer #3: Yes ********** 4. Have the authors made all data underlying the findings in their manuscript fully available? The PLOS Data policy requires authors to make all data underlying the findings described in their manuscript fully available without restriction, with rare exception (please refer to the Data Availability Statement in the manuscript PDF file). The data should be provided as part of the manuscript or its supporting information, or deposited to a public repository. For example, in addition to summary statistics, the data points behind means, medians and variance measures should be available. If there are restrictions on publicly sharing data—e.g. participant privacy or use of data from a third party—those must be specified. Reviewer #2: No Reviewer #3: Yes ********** 5. Is the manuscript presented in an intelligible fashion and written in standard English? PLOS ONE does not copyedit accepted manuscripts, so the language in submitted articles must be clear, correct, and unambiguous. Any typographical or grammatical errors should be corrected at revision, so please note any specific errors here. Reviewer #2: Yes Reviewer #3: Yes ********** 6. Review Comments to the Author Please use the space provided to explain your answers to the questions above. You may also include additional comments for the author, including concerns about dual publication, research ethics, or publication ethics. (Please upload your review as an attachment if it exceeds 20,000 characters) Reviewer #2: I commend the authors for their latest revision of the manuscript. Although significant improvements have been made since its initial submission, in my personal opinion, further revisions are needed for it to be considered for publication in PLoS ONE. 1. Typographical errors are still prevalent in the manuscript, including within the figures and tables. I would encourage the authors to revise their manuscript carefully. 2. I strongly encourage the authors to reconsider the conclusions they have drawn from their statistical analysis. Specifically, “Among the different waves of the pandemic, we observed that the third wave, associated with the B.1.1.413 variant originating from Western countries, Australia, and Canada, had the most significant impact in our observations”. As mentioned by the authors, mean ages and outcomes (partial recovery, full recovery, and death) varied significantly from wave to wave, therefore it is difficult to determine whether changes in hematological parameters were a result of the “third wave” or simply due to an older patient population and/or a higher proportion of deceased patients, without further statistical analysis. - To the best of my understanding, the authors’ objective was to describe cohorts of COVID-19 patients using age, sex, disease outcome and hematological parameters during multiple waves of the pandemic. If this is the case, the current statistical analysis is appropriate. However, the authors should reconsider their phrasing to avoid making associations between specific waves and changes in hematological parameters throughout the manuscript. - If the authors would like to make associations between their observations and specific waves of COVID-19, they should consider undertaking a matched analysis based on age, sex, disease outcome, and the severity of symptoms at time of hospital admission (if available). By matching patients with similar characteristics, the authors could control for potential confounding factors and improve the robustness of their analysis. Reviewer #3: (No Response) ********** 7. PLOS authors have the option to publish the peer review history of their article (what does this mean?). If published, this will include your full peer review and any attached files. If you choose “no”, your identity will remain anonymous but your review may still be made public. Do you want your identity to be public for this peer review? For information about this choice, including consent withdrawal, please see our Privacy Policy. Reviewer #2: No Reviewer #3: Yes: DEMANOU Maurice ********** [NOTE: If reviewer comments were submitted as an attachment file, they will be attached to this email and accessible via the submission site. Please log into your account, locate the manuscript record, and check for the action link "View Attachments". If this link does not appear, there are no attachment files.] While revising your submission, please upload your figure files to the Preflight Analysis and Conversion Engine (PACE) digital diagnostic tool, https://pacev2.apexcovantage.com/. PACE helps ensure that figures meet PLOS requirements. To use PACE, you must first register as a user. Registration is free. Then, login and navigate to the UPLOAD tab, where you will find detailed instructions on how to use the tool. If you encounter any issues or have any questions when using PACE, please email PLOS at figures@plos.org. Please note that Supporting Information files do not need this step. |
Revision 3 |
Evaluation of Hematological Parameters Alterations in Different Waves of COVID-19 Pandemic: A Cross-Sectional Study PONE-D-22-21644R3 Dear Dr. Nakhaie, We’re pleased to inform you that your manuscript has been judged scientifically suitable for publication and will be formally accepted for publication once it meets all outstanding technical requirements. Within one week, you’ll receive an e-mail detailing the required amendments. When these have been addressed, you’ll receive a formal acceptance letter and your manuscript will be scheduled for publication. An invoice for payment will follow shortly after the formal acceptance. To ensure an efficient process, please log into Editorial Manager at http://www.editorialmanager.com/pone/, click the 'Update My Information' link at the top of the page, and double check that your user information is up-to-date. If you have any billing related questions, please contact our Author Billing department directly at authorbilling@plos.org. If your institution or institutions have a press office, please notify them about your upcoming paper to help maximize its impact. If they’ll be preparing press materials, please inform our press team as soon as possible -- no later than 48 hours after receiving the formal acceptance. Your manuscript will remain under strict press embargo until 2 pm Eastern Time on the date of publication. For more information, please contact onepress@plos.org. Kind regards, Bhaswati Chatterjee, PhD Academic Editor PLOS ONE Additional Editor Comments (optional): Reviewers' comments: Reviewer's Responses to Questions Comments to the Author 1. If the authors have adequately addressed your comments raised in a previous round of review and you feel that this manuscript is now acceptable for publication, you may indicate that here to bypass the “Comments to the Author” section, enter your conflict of interest statement in the “Confidential to Editor” section, and submit your "Accept" recommendation. Reviewer #2: All comments have been addressed Reviewer #3: All comments have been addressed ********** 2. Is the manuscript technically sound, and do the data support the conclusions? The manuscript must describe a technically sound piece of scientific research with data that supports the conclusions. Experiments must have been conducted rigorously, with appropriate controls, replication, and sample sizes. The conclusions must be drawn appropriately based on the data presented. Reviewer #2: Yes Reviewer #3: Yes ********** 3. Has the statistical analysis been performed appropriately and rigorously? Reviewer #2: Yes Reviewer #3: Yes ********** 4. Have the authors made all data underlying the findings in their manuscript fully available? The PLOS Data policy requires authors to make all data underlying the findings described in their manuscript fully available without restriction, with rare exception (please refer to the Data Availability Statement in the manuscript PDF file). The data should be provided as part of the manuscript or its supporting information, or deposited to a public repository. For example, in addition to summary statistics, the data points behind means, medians and variance measures should be available. If there are restrictions on publicly sharing data—e.g. participant privacy or use of data from a third party—those must be specified. Reviewer #2: Yes Reviewer #3: Yes ********** 5. Is the manuscript presented in an intelligible fashion and written in standard English? PLOS ONE does not copyedit accepted manuscripts, so the language in submitted articles must be clear, correct, and unambiguous. Any typographical or grammatical errors should be corrected at revision, so please note any specific errors here. Reviewer #2: Yes Reviewer #3: Yes ********** 6. Review Comments to the Author Please use the space provided to explain your answers to the questions above. You may also include additional comments for the author, including concerns about dual publication, research ethics, or publication ethics. (Please upload your review as an attachment if it exceeds 20,000 characters) Reviewer #2: (No Response) Reviewer #3: (No Response) ********** 7. PLOS authors have the option to publish the peer review history of their article (what does this mean?). If published, this will include your full peer review and any attached files. If you choose “no”, your identity will remain anonymous but your review may still be made public. Do you want your identity to be public for this peer review? For information about this choice, including consent withdrawal, please see our Privacy Policy. Reviewer #2: No Reviewer #3: Yes: DEMANOU Maurice ********** |
Formally Accepted |
PONE-D-22-21644R3 Evaluation of Hematological Parameters Alterations in Different Waves of COVID-19 Pandemic: A Cross-Sectional Study Dear Dr. Nakhaie: I'm pleased to inform you that your manuscript has been deemed suitable for publication in PLOS ONE. Congratulations! Your manuscript is now with our production department. If your institution or institutions have a press office, please let them know about your upcoming paper now to help maximize its impact. If they'll be preparing press materials, please inform our press team within the next 48 hours. Your manuscript will remain under strict press embargo until 2 pm Eastern Time on the date of publication. For more information please contact onepress@plos.org. If we can help with anything else, please email us at plosone@plos.org. Thank you for submitting your work to PLOS ONE and supporting open access. Kind regards, PLOS ONE Editorial Office Staff on behalf of Dr. Bhaswati Chatterjee Academic Editor PLOS ONE |
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